baber/WOPTO huggingface dataset:
Patent JP-H11194401-A (JP)
Title: Real image type finder
Inventor: KOSAKO YUKIMASA
IPC: G02B23/14
Filed: 1998-01-07
Abstract: PROBLEM TO BE SOLVED: To obtain hermetically sealed dust-proof structure and to improve assembly of a member close to the focusing surface by constituting a dust-proof block of a main body frame whose cross section is U-shaped and a cover body separate from the main body frame, and completing a hermetically sealing operation. SOLUTION: The outside shape of a cylindrical body constituting a hermetically sealed unit 19 is constituted of the main body 41 whose ends in an optical axis back- and-forth direction and one side part are opened and whose cross section is U-shaped and the cover body 42 with which one side part is covered. The front end and the rear end of the cylindrical body are made aperture parts through which luminous flux passes, and plane parallel plates 15 and 18 being transparent member such as glass or plastics are movably fit in annular grooves 75 and 76 in a plane direction orthogonal to an optical axis O3 at positions somewhat near to the center from the respective aperture parts, so that sealing materials 81 and 82 are press-fitted and stably held.  A pair of linear grooves which are long in a direction parallel with the optical axis O3 and in which the elastic sealing materials 81 and 82 are press-fitted are formed at the one side opened part covered with the cover body 42 out of the main body frame 41, and both ends thereof are allowed to communicate with a pair of annular grooves 75 and 76.
Patent JP-H06284010-A (JP)
Title: Automatic control of buffer speed
Inventor: BAANAADO RII MORISU
IPC: H03M1/36
Filed: 1994-01-13
Abstract: PURPOSE: To control a switching speed of a buffer having two transistors(TRs) with a digital control signal with respect to an integrated circuit with the buffer to drive an external load or an internal load. CONSTITUTION: An A/D converter that receives an analog reference signal varied with fluctuation in a manufacture processing speed, an operating temperature and a power supply voltage that cause effects on a buffer switching speed provides a digital control signal. The A/D converter has comparators 107-110 whose number corresponds to number of analog voltage levels. A reference TR N10 whose conduction type is the same as that of a buffer output TR and producing the same gate-source voltage in its conductive state as that of the buffer output TR produces the analog signal Vrefn.
Patent JP-H05189880-A (JP)
Title: Information recording disc and reproducing system therefor
Inventor: MURATA TATSUYA
IPC: G11B27/10
Filed: 1992-01-09
Abstract: PURPOSE:To provide an optical disc wherein even a data other than music signal, recorded in the main signal part at the head of each track, is not outputted as noise and to provide a reproducer for optical disc having additional value for reproducing data other than music data recorded at the head of each track. CONSTITUTION:Upon receiving a track selection input, a track detecting means 15 controls a signal read out means 42 to read out signals from the head of an arbitrary track. Thus read out signal is then separated through a main signal part/sub-signal part separating means 45 into a main signal part and a sub-signal part. Main signal is outputted to a music signal processing output means 47 if a control code obtained through a control code analyzing means 46 is an attribute of music otherwise outputted to a data processing means 13. An image signal processing output means 14 processes an image signal fed from the data processing means 13 and outputs thus processed image signal.
Patent JP-S5387477-A (JP)
Title: Hold for transporting powdery mineral slurry
Inventor: MARUYAMA TETSUO
IPC: B63B25/02
Filed: 1977-01-10
Abstract: PURPOSE: To facilitate re-slurrying of compacted powdery mineral and accomplish effective loading thereof properly homogenized in a slurry carrier. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04235641-A (JP)
Title: Development support device for microprocessor
Inventor: SHODA MASAHIRO
IPC: G06F11/28
Filed: 1991-01-11
Abstract: PURPOSE:To smoothly develop a user system having a difficulty where a break processing period is presented in a debugging state. CONSTITUTION:A control program 4 is connected to the data 9 via an internal microprocessor l, an address 7, the data 9-3, and a date buffer 12. In regard of the execution of the program 4, an instruction is fetched from the program 4 only and the function that has accesses to a memory and an I/O of a user system 2 interlocks a selector 6. In regard of the contents of the program 4, the operation of a timer is stopped in the system 2 right after a break, for example, and then the timer is restarted when the execution of a user program is restarted. Such a program is previously written in a control program area during the break processing.
Patent JP-S61162164-A (JP)
Inventor: FUKUI TAKAMASA
IPC: A24F19/00
Filed: 1985-01-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60147123-A (JP)
Title: Manufacture of semiconductor device
Inventor: SASAKI MASAYOSHI
IPC: H01L21/306
Filed: 1984-01-11
Abstract: PURPOSE:To obtain clean surface on wafers by a method wherein a semiconductor substrate, having an oxide film on the chemically washed surface, is heat- treated in a vacuum atmosphere of specific partial pressure of gas of silicon steam or silicon compound gas, and the oxide film is evaporated. CONSTITUTION:When the washing process using a bunch of chemical solutions is finished, a silicon wafer 21 is set in a vacuum chamber. After the vacuum chamber has been evacuated to the vaccum state of 1X10<-5>Pa or below, it is heated up to the temperature range of 600 deg.C-900 deg.C, and silicon steam of gas partial pressure of 8X10<-5>-1X10<-7>Pa is introduced therein. The SiO2 film 22 formed by chemical washing is turned into volatile gas of SiO type by the reaction with silicon steam. The oxide film 22 on the surface of the silicon wafer 21 is evaporated, and it is finally removed. As a result, a clean surface is obtained on the silicon wafer 21. Besides, the time required for performance of the above-mentioned procedures is 2-30min or thereabout.
Patent JP-H09191016-A (JP)
Title: Bipolar transistor and manufacture thereof
Inventor: SASAKI OSAMU
IPC: H01L21/331
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a bipolar transistor with no drop in breakdown voltage in reducing an element area having a uniform current amplification and more over with easy manufacturing. SOLUTION: After forming a protective part 8 of a p-base region with a deep diffusion depth and a selective oxide film by a boron ion implantation with a mask of a nitride film pattern and a resist pattern as a mask and a heat treatment in an oxydizing atmosphere, the nitride film pattern is removed, an active part with a shallower diffusion depth than the protective part 8 is formed inside the protective part 8 by boron ion implantation having the selective oxide film and the resist pattern as a mask as well as heat treatment.
Patent JP-S61160955-A (JP)
Title: Semiconductor device
Inventor: NAGASAWA TOKU
IPC: C08L63/00
Filed: 1985-01-09
Abstract: PURPOSE:To obtain the titled device of excellent thermal impact resistance and small residual stress by sealing with an expoxy resin compound containing a specific organosilicon powder. CONSTITUTION:The semiconductor element is sealed with an epoxy resin compound containing an organosilicon powder whose composition is expressed by (RSiO3/2)n (R is a kind or more of organic substituting groups of monovalence). This process can yield the semiconductor device of excellent thermal impact resistance and small residual stress even in normal type and a similar semiconductor device also as the large-scaled one, e.g. one with 8 pins or more, particularly with 16 pins or more, or as the one with a chip longer side of 4mm or more.
Patent JP-H04308203-A (JP)
Title: Artificial flower
Inventor: TABUCHI TEI
IPC: A41G1/00
Filed: 1991-01-11
Abstract: PURPOSE:To provide the subject artificial, flower capable of showing atmospheric temperature while giving enjoyment of color change of the flower, excellent in admiration and useful for interior, etc., by making various kinds of flower units corresponding to every color change temperature using, e.g. fabrics capable of thermosensitive color change and respectively having different color change temperatures and attaching the resultant flower units to one stem unit. CONSTITUTION:Fabrics or papers capable of thermosensitive color change at respectively different temperature are used for making flower units (a)-(i) corresponding to every color change temperature and the resultant flower units (a)-(i) respectively having different color change temperatures are attached to one stem unit 3, thus giving the objective artificial flower.
Patent JP-S61162478-A (JP)
Inventor: INABA HIROMI
IPC: B66B1/28
Filed: 1985-01-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5285760-A (JP)
Title: Pulverizer
Inventor: HAYASHI MASAKATSU
IPC: B02C23/04
Filed: 1976-01-12
Abstract: PURPOSE: To make the inlet for material specially shaped to allow it to fed smoothly into the rotation of the cutter. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5495385-A (JP)
Title: Method of manufacturing electric wire with inorganic insulation
Inventor: FURUICHI KATSUHISA
IPC: H01B7/00
Filed: 1978-01-12
Abstract: PURPOSE: To permit production of a long product very efficiently in a continuous process by making use of a plasmic irradiation for attaching inorganic powder to a core conductor and covering the periphery of the resultant system with a metal tape longitudinally applied in being formed into a tubular form.  
     CONSTITUTION: After a core conductor 1 is pretreated as it is being fed on, a primary insulator 7a is formed on the conductor by plasmic irradiation 2 with inorganic powder from the upper and lower sides. At this time, while the opposite edges of the metal tape 2 being formed into a tubular form are still spaced apart, inorganic powder or fiber 4 is inserted into the gap between the insulator 7a and tape 3 to form a secondary insulator 7b, and then the metal tape 3 is prefectly formed into a tubular form with the seam perfectly welded in a welding section 5. In this way, an elongate wire having excellent electric and mechanical characteristics can be manufactured continuously and efficiently. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61161523-A (JP)
Title: Moving body device
Inventor: SHIOYAMA TADAO
IPC: B25J13/08
Filed: 1985-01-09
Abstract: PURPOSE:To prevent the missing of a mark or the like by providing an attitude detecting means which is shaked as one body together with an environmental information input means which detects environmental information, and detects whether this input means is in a stable attitude or not and discriminating whether environmental information is effective or not. CONSTITUTION:The attitude detecting means B is constituted with integrators 22 and 24 which integrate angular velocities detected by the first and the second gyro sensors 16 and 18, zero point detectors 26 and 28 which detect zero points of angular displacement converted by integrators 22 and 24, differentiators 30 and 32, and a gate circuit 34 and generates a trigger signal 40. A control means C is constituted with a shutter scanning circuit 42 and a picture processing circuit 44 for an environmental information input means A which consists of a television camera 14 and detects environmental information; and when the stable attitude is detected, the environmental information in the stable state is always fetched in even if the moving body device is shaked when moving on a rugged surface or the like.
Patent JP-H07206426-A (JP)
Title: Ammonia dilution tank
Inventor: TAKEUCHI YOSHIYUKI
IPC: C01C1/02
Filed: 1994-01-14
Abstract: PURPOSE:To prevent the development of rancidity and to effectively utilize aq. ammonia by providing a conductometer, etc., to an ammonia dilution tank to make the ammonia discharged from the ammonia storing and vaporizing equipment harmless to control the concn. of aq. ammonia. CONSTITUTION:The exhaust from the safety valves and drains of the ammonia tank 1, vaporizer 2 and accumulator 3 and from a pressure relief line 5 is dissolved in water in a dilution tank 6. A conductometer 7 for controlling aq. ammonia concn., an agitator 9 and a level switch 8 are provided to the dilution tank, and the feed water from the spray nozzle 17 of a vent pipe 16 is adjusted to control the ammonia concn. to 3% at all times. Since this dilution tank is used, the ammonia odor is not developed, and aq. ammonia of constant concn. is effectively utilized as a boiler chemical injection device.
Patent JP-H11202048-A (JP)
Title: Brightness correcting unit for scan sar image
Inventor: KIMURA HIDEKI
IPC: G01S13/90
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To attain a clear scan aperture(SAR) image by subjecting the SAR image to approximate correction corresponding to a sine function corresponding to the amplitude of fluctuation period of the brightness thereof thereby realizing a convenient brightness correction easily. SOLUTION: When satellites fly on orbits, scan SAR signals captured from an SAR antenna by two beam scanning are inputted to an image reconfigurating section 10 during a desired observation period. The part to be imaged of the input scan SAR signal is subjected to reconfiguration to produce a scan SAR image which is then delivered to a brightness correcting section 11. The section 11 calculates a reverse phase sine function corresponding to the amplitude of Fluctuation period of the brightness of the scan SAR image which is then multiplied by the sine function to produce a scan SAR correction image having substantially constant brightness. Since the constant brightness is set at a intermediate value slightly lower than the upper limit of fluctuation period, a clear image having no pattern can be obtained.
Patent JP-H07204790-A (JP)
Title: Roll for continuously casting strip
Inventor: SHIRAI YOSHIHISA
IPC: B22D11/059
Filed: 1994-01-14
Abstract: PURPOSE:To reduce the thermal crown and to obtain a strip having good shape by making a roll for continuous casting to the double sleeve structure making the inner layer sleeve to longer than the outer layer sleeve and making the part of the inner layer sleeve fitted by the outer layer sleeve to thick. CONSTITUTION:The roll for casting used to an apparatus for continuously casting a strip directly from molten steel is made to be the double sleeve structure. In this roll, the inner layer sleeve 2 covered with the outer layer sleeve 1 is supported with the flange 5 at the roll shaft core. The inner layer sleeve 2 is made to be longer than the outer layer sleeve 1 and the thickness of the part 21 contacting with the outer layer sleeve 1 is made to be thicker than the end part 22. It is desirable to use the material of the inner layer sleeve 2 having higher heat conductivity than the outer layer sleeve 1. By this constitution, the thermal crown can be reduced without making the roll structure complicate, and the strip product having good flatness is obtd.
Patent JP-H10192536-A (JP)
Title: Communication system in game parlor
Inventor: KAKIZAWA KOYU
IPC: A63F7/02
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a communication system in a game parlor which helps improve support for players with better communication by enabling direct conversation with the players to get parlor personnel informed of the request by the players without making a face-to-face contact. SOLUTION: This system comprises a service call switch 2 provided near a game machine, a speaker 3 provided adjoining the service call switch 2, a communication means 4 provided near the game machine, a counter communication means 5 set on a counter of a game hall and a floor communication means 8 a floor worker holds. This enables bidirectional communication between a player and a game hall worker through the communication means 4, 5 and 8.
Patent JP-H05103699-A (JP)
Title: Diagnostic drug for detecting cholesterin, preparation of reagent film for detecting cholesterin, and test strip for detecting cholesterin
Inventor: ANZERUMU ROTE
IPC: C12Q1/46
Filed: 1991-01-14
Abstract: A diagnostic composition for the enzymatic detection of cholesterol, which contains a scleroprotein or scleroprotein hydrolysate, and a method for producing a reagent film for detecting cholesterol using scleroproteins or scleroprotein hydrolysates and the use of scleroproteins or scleroprotein hydrolysates for increasing the enzyme stability and the temperature independence in compositions for detecting cholesterol. 
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Patent JP-S62160863-A (JP)
Title: Facsimile equipment
Inventor: OTSUKI SHINICHIRO
IPC: H04N1/00
Filed: 1986-01-09
Abstract: PURPOSE:To classify recording paper by senders by outputting reception recording paper without data recorded every end of the reception in the automatic reception mode or the automatic polling reception mode. CONSTITUTION:When the mode is set to the automatic reception mode, the line is acquired to apply the automatic reception with a destination equipment according to the CCITT. That is, the data is received via a line and a recording section prints out a reception data on recording paper 4 by the instruction of a control section 2. When one reception is finished, the procedure of the end of reception is applied to cut off the line and the recording paper having no reception data is outputted. On the other hand, in the automatic polling reception mode, a telephone number of a sender is dialed from the reception side, the polling reception by the CCITT is applied, the reception data is received via the line, a recording section 10 prints out the reception data on the recording paper 4 according to the instruction of the control section 2. Then the recording paper without reception data is outputted.
Patent JP-S59143717-A (JP)
Inventor: DENISU JIEI FUREMINGU
IPC: B60J3/02
Filed: 1984-01-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63170112-A (JP)
Title: Suspension unit
Inventor: YAMAMOTO IZUMI
IPC: F16F9/32
Filed: 1987-01-09
Abstract: PURPOSE:To promote the facilitation in a suspension unit for its car-mounting layout, by constituting the suspension unit of a means providing an oil supply and discharge port and a leakage oil collecting port in an outer cylinder in a car body side to be prevented from performing the relative displacement from a car body so that the necessity for using a flexible tube for piping is eliminated. CONSTITUTION:A cylinder tube 10 hermetically seals its upper end to a minor contour part 52 of an outer cylinder cap 50 through an O ring 54 while blocks the bottom end by a guide member 13 so that the cylinder tube 10 forms a pressure chamber 11 which slides in its inside a piston 20. While the outer cylinder cap 50 is secured through its major contour part 51 to the upper end of an outer cylinder 40, further the outer cylinder cap 50 provides in its central part an oil supply and discharge port 53. Further a leakage oil collecting port 60 is provided inside a connector 61 provided in the vicinity of the upper end of the outer cylinder 40, and further a leakage oil collecting chamber communicates with a leakage oil collecting path. While a suspension tube 70 is slidably supported to the outer cylinder 40 through each bearing 74, 75. And a suspension unit mounts the outer cylinder cap 50 to a car body side while a bracket 73 to an axle side.
Patent JP-H02185255-A (JP)
Title: Massager
Inventor: NAKAJIMA KAZUMITSU
IPC: A61H7/00
Filed: 1989-01-11
Abstract: PURPOSE:To easily execute massage by a massage mechanism from the back to the shoulder even when a posture is not changed by fixing a chain to an elevating and lowering rail, equipping the mechanism with a gear to engage with this chain, and elevating and lowering the mechanism by rotating this gear. CONSTITUTION:The massage mechanism is equipped with traveling wheels 7a and 7b and a gear 8 so as to insert and hold elevating and lowering rails 1 and 2 so that the mechanism can be elevated and lowered along the elevating and lowering rails 1 and 2, and the gear 8 is composed so as to rotate forward and backward at a low speed and engaged with a chain 3. When a human being sits in a body 11, puts a massaging ball 6 on either the back or the shoulder, and rocks the ball 6, the back or the shoulder can be massaged. Further, when this ball 6 successively massages from the back to the shoulder, since the mechanism stretches out forward at the upper part of the subject massager, the massaging ball 6 moves on massage appropriate positions from the back to the shoulder along the elevating and lowering rails 1 and 2. Consequently, it becomes unnecessary for a person to be massaged to change the posture according to the movement of the ball 6, and the person can be comfortably massaged.
Patent JP-H04238685-A (JP)
Title: Laser beam machine
Inventor: YOSHIKAWA HIDEO
IPC: B23K26/38
Filed: 1991-01-14
Abstract: PURPOSE:To shorten the time for processing by laser beams of a single operation by a single oscillator by providing processing heads in each of the laser reflection optical paths from a translucent mirror and total reflection mirror. CONSTITUTION:The processing laser beams 41, 51, 61 which are formed by converging a branched laser beam by the respective processing heads 9, 10, 11 are arranged along the cutting line T of a strip S which is a material to be cut. The cutting line T is irradiated with the processing laser beams 41, 51, 61 at equal intervals, by which piercing points P1, P2 by the laser beams and a virtual piercing point P3 are formed at equal intervals on the cutting line T. The strip S and the processing laser beams 41, 51, 61 are relatively moved, by which the piercing points P1, P2 and the virtual piercing point P3 are moved and the strip S is completely cut. Then, the relative moving distances of the processing laser beams 41, 51, 61 with the strip S are shortened and the cutting time is correspondingly shortened.
Patent JP-H03206967-A (JP)
Title: Apparatus for measuring flow velocity
Inventor: NAKAJIMA MASATO
IPC: G01P5/00
Filed: 1990-01-10
Abstract: PURPOSE:To detect the flow velocity, position and flow direction of a fluid by oscillating the sensitivity beam of the receiver present at a large angle position with respect to two crossing transmitting ultrasonic beams to detect the fluid passing through the crossing part. CONSTITUTION:The reflection signal of the fluid P passing through the interference wave due to the standing wave generated in the crossing part 3 of the ultrasonic beams of the first and second transmitters 1, 2 crossing at an angle 2theta is received by the sound beam E among the sound beams A-F of receiving sensitivity oscillated by an array type receiver 11 and it is cleared that the fluid P is present within the region of the sound beam E. Actually, since the density of the sound beams A-F is further fine, the position of the fluid body P is accurately cleared from the sensitivity distribution thereof and the flow direction of the sound beams A-F changing timewise is analyzed. Then, a receiving signal is separated into the sound beams A-F by a beam former 12 to be outputted and amplified by a receiving amplifier 13 and detected by a detector 14 and, thereafter, frequency is analyzed by an FFT 15 and the fluctuation signal present in the reflection signal of the fluid P is detected as beat frequency to make it possible to measure the velocity of the fluid.
Patent JP-S528283-A (JP)
Title: Machinery driving circuit for sequence controller
Inventor: NAKAMURA TADAHIKO
IPC: G05B24/02
Filed: 1976-01-13
Abstract: PURPOSE: A machinery driving circuit for sequence controller in which an input logical circuit is made contactless and a driving output member is provided with contact. 
     COPYRIGHT: (C)1977,JPO&Japio